Most people wonder why an oxygen cylinder is needed at higher altitudes? We have got the answer. If you travel to the mountains, you’re more prone to have altitude sickness. When you travel above 8,000 feet, your body begins to alert you to an issue with the air quality. At high elevations, the air is thin and there is significantly less oxygen and pressure. Because of the earth’s gravity, oxygen is trapped at the surface, with half of the oxygen in the atmosphere found below 18,000 feet. Mount Everest, for instance, stands at around 29,000 feet. K2, Pakistan, is the world’s second highest peak, at over 28,000 feet.
Scientifically, your system must inhale more to receive the same concentration of oxygen since there is so little of it at higher altitudes. Shortness of breath, dizziness, and fatigue are all symptoms of altitude sickness. The combination of a drop in oxygen and a drop in air pressure hits your cardiovascular system severely. The pressure outside your body must be higher for your lungs to breathe air in without difficulty. The outside air pressure is lower than the air pressure inside your lungs at high elevations, making it more difficult to draw in the thinner air and for your veins to pump oxygen throughout your body. To combat less oxygen and thin air, portable oxygen cylinder with oxygen flowmeters is usually used.
Not just travelling on mountains, have you ever wondered how airplanes maintain the oxygen level while flying at more than 30,000 feet? The answer is rather straightforward: airplanes obtain fresh oxygen to be used in the cabin from the air outside the fuselage. They do not need portable oxygen cylinder for this. There is plenty of fresh oxygen accessible in the surrounding air, regardless of the size or altitude of the jet. Airplanes may create a safe and comfortable cabin atmosphere for passengers by tapping into this near-limitless supply of oxygen. Having said that, most airplanes filter the air before feeding it into the cabin.
Because there isn’t enough oxygen in the air at such heights, it isn’t breathable. As a result, airplanes are built to process outside air before pumping it into the cabin. Air will enter an airplane’s jet engines during flight. As the air flows through the engines, it will be treated further through a succession of machinery. During this process, the heated air is effectively compressed, making it breathable. The heated air is only let into the cabin once it has been treated. However, if you are a patient, you might have to make arrangement with the airlines to allow you to carry medical oxygen cylinder with you.
Portable Oxygen in high altitude areas
At 5500 meters, atmospheric pressure and inspired oxygen pressure fall relatively linearly with altitude, reaching 50% of sea level at 5500 meters and barely 30% of sea level at 8900 meters (the height of the summit of Everest). A decrease in inspired oxygen pressure lowers the driving pressure for gas exchange in the lungs, which has a cascade of effects all the way down to the mitochondria, the oxygen’s final destination.
If you are planning to summit peaks for adventure or if you are planning to travel places with high altitudes, let us know about your oxygen need. There are plenty of oxygen cylinder for sale in Lahore. We can be your oxygen supplier, which technically means your partner too. Another reason to for contentment for you might be, when you return to sea level, the enhanced oxygen flow will almost certainly make you feel ten years younger – at least until your cardiovascular system returns to normal in a few weeks.